sampling image
英 [ˈsɑːmplɪŋ ˈɪmɪdʒ]
美 [ˈsæmplɪŋ ˈɪmɪdʒ]
网络 采样图象
双语例句
- The traditional way is to obtain the sub-image by sampling the noised image in spatial or frequency domain, then calculate its variance to replace that of the original noise.
传统方法是通过空域或频域采样，得到该子噪声图像，然后直接对其估计方差，它对图像信息的分布有要求。 - The sources of noises and artificial frequency in the process of imaging are sampling continuous image and quantification of energy by using spatial light modulator of light address, and the produced noises is mainly Gauss noises, it was analyzed in theory.
分析了光寻址空间光调制器对连续图像采样和能量量化所产生的噪声和假频，判别出产生噪声主要为高斯噪声。 - An uniform sampling image can be transformed to a space variant sampling image by log-polar coordinate mapping which reduces the searching space and redundant pixels.
通过采用对数极坐标映射，可将空间均匀取样得到的图像变换成非均匀取样的图像，从而减小冗余像素，压缩了搜索空间。 - Using industrial camera lens instead of man eyes as sensor, then a series of operation, such as photoelectric transform, image sampling, image process, image analyzing and identifying, machine components identification can be realized.
利用工业摄像镜头代替目视作为一个传感器，经过光电转换、图像采样、图像处理、图像分析识别等一系列的操作，就可以达到机械零件识别的目的。 - Percentage Sampling on TM Image for Rice Area Inventory
用卫片成数抽样法进行稻田面积调查 - This paper mainly describes the theory of the automated fluorescent magnetic particle testing, including the image sampling, image segmentation, image mathematic morphologic pretreatment, thresholding division, label, eigenvalue extraction and flaw recognition.
本论文的重点是解决全自动荧光磁粉检测系统的算法问题，主要内容包括：图象采集，图象的预处理，图象分割，图象的数学形态学处理，区域标号以及特征提取和裂纹的识别。 - A iris recognition system is based on four parts: iris image sampling, iris image preprocessing, feature extraction, iris image matching and recognition.
虹膜识别系统包括虹膜图像采集、虹膜图像预处理、特征提取、匹配与识别等部分。 - The experimental results show that the interpolation method enables to improve the C-scan image resolution obviously and reduce the edge blur effect, which facilitates alleviating the effect of sampling step on the image resolution and improving the evaluation accuracy of the defect in the image.
试验结果表明，基于局部协方差特征的图像插值方法明显提高了C扫描图像分辨率，并且减小了边缘模糊效应，因此降低了采样间隔对图像分辨率的影响，提高了图像中缺陷分布评价结果的准确性。 - The new algorithm, Visualization with the Least Redundancy, is proposed with earnestly foundation of thorough research on the sampling and image reconstruction technologies.
在对数据场的重采样、图像合成等技术深入研究的基础上，论文提出了相应的改进算法。 - DSP card is used for video signal sampling and image data processing.
DSP高速数字信号处理板做从机，主要负责图像信号的实时采集和图像数据的实时处理。 - Two Dimension Nonuniform Sampling Image Coding
二维非均匀取样图像编码 - A self-adaptation sampling scheme in complex image method
复镜像法中的一种自适应采样方法 - The method applies high-resolution plane CCD to image, its image sampling, image processing and calculation are carried out by a Digital Signal Processing ( DSP) system.
该方法采用高分辨力面阵CCD成像，通过数字信号处理（DSP）系统进行图像采集，图像处理及计算。 - Beside spherical mosaic technique, the method of sampling source image to extract information on sphere is given, the difference of luminance and color between images due camera parameter change while image captured is corrected to remove visible boundary on panorama.
此外，本文还给出了从原始图像中采样生成球面全景图的方法，该方法可以纠正图像拍摄时相机参数变化导致图像间整体亮度的差异，使生成的球面全景图没有明显的拼接痕迹。 - In order to analyze the soil structure and to use the result to analyze the performance of grounding grids in substation, this paper presents a self adaptation sampling scheme when complex image method is used to approach Green's function in multi-layer soil.
为了分析土壤的结构从而进一步分析变电站接地网的性能，使用复镜像法逼近多层土壤中的格林函数，提出了一种采样的自适应选取方法。 - Multi-scale Wavelet Super-resolution Image Reconstruction Based on Ununiform Sampling Image Frames
基于影像序列的非均匀采样多尺度小波超分辨率影像重建 - This dissertation tries to find a high-speed intelligent paper note sorting method applying the current image processing technique. The difficulties are sampling the image of paper note in high-speed, transmitting the data and identifying the image.
本文试图利用当前的图像处理技术，寻求一种高速智能纸钞分拣方法，其难点在于高速纸币图像的采集、传输与识别。 - The software includes scanning and sampling control, image processing and analyzing, adjusting the gain of PMT, DSP software and parameter upgrading, halting scanning.
包括DSP和MPC823e的交互和DSP软件的六个子任务软件模块：数据扫描采样的控制、数据处理、调节PMT增益、更新程序和参数、中断扫描。 - The application of sampling thermistor image in the performance study about infrared powerful laser transforming system
热敏采样图像在红外强激光变换系统性能研究中的应用 - The imaging system consists of laser emitting and receiving components, two dimensional scanning platform, signal processing and transformation component, and computer programs for data sampling and image construction.
成像系统包括近红外激光发射电路、二维扫描装置、光接收及放大电路、信号采集板及微机系统，整个检测过程由微机控制。 - Traditionally, the most commonly used sampling lattice in image processing systems is the rectangular sampling lattice.
传统连续图像信号的采样过程采用的是矩形点阵结构。 - Transforming the image recognition into finding the feature in the sampling image greatly simplifies the online recognition of the IC components.
将图像识别过程转化为在采集的图像中寻找特征标志的过程，大大简化了IC元件在线识别。 - A Kind of Fast Reconstruction Algorithm for Discrete Sampling Image
离散采样图象的一种快速重建算法 - A Dual-channels Video Signal Sampling System Specialized for Image Fusion
用于图像融合的双通道视频采集系统设计 - Third, we construct object segmentation model that is composed by a random field, a Dirichlet process and a Gibbs sampling, and complete image object segmentation system.
然后构建由Dirichlet过程、随机场和Gibbs抽样组成的对象分割模型，完成图像对象分割系统。 - Firstly, the original image is sampled to generate a sample image, and then extract the fractal code of the original image and the sampling image.
算法首先对原始图像进行采样生成采样图像，然后分别对原始图像和采样图像进行分形编码。 - In the field of digital signal processing, because of the discrete style of information store, more meaningful approach of image interpolation is to change the sampling rate of digital image, that is to say, to regenerate a higher-resolution image from the original low-resolution one.
数字信号处理中，由于离散化的信息存储方式，图像内插更有意义的做法是改变数字图像的抽样率，也就是说由原始具有较低分辨率的图像数据再生出具有更高分辨率的图像数据。 - Based on the above facts, we propose a face recognition method based on local SV vector, which sampling face image with several windows and denotes facial feature by several SV vectors.
基于上述事实，我们提出一种基于局部奇异值向量的人脸识别方法，用多个小窗口采样人脸，用多个奇异值向量表示人脸特征。 - This method that the program combines to control system could finish the image sampling, image processing, image comparison and feedback difference better.
将编写的程序结合到控制系统中，更好的完成了图像采样、图像处理、图像比较和反馈差值的工作。